The iPhone charges up pretty quickly, but once you run out of power, there’s not much you can do except stow your phone until you find an outlet, or a batter pack and enough time to juice it up again. This case proposes that you use a crank to manually charge your precious smartphone.

If the Goal Zero Yeti is a bit too much for your solar charging needs, then you should consider the Escape 150 Adventure Kit. This portable unit will allow you to charge up your gadgets on the go, especially if you’re in the woods, with no power outlet nearby. The Escape 150 can power up lights, cellphones and laptops.

You know that when World War Z happens, you better be prepared because there’s no way that you’ll be able to charge your smartphone when the power grid is down. The KANZ Field Power Desk will help all technological zombie fighters to keep working and playing as long as the sun is still in the sky.

How big is your cable squid? Mine is pretty big, and threatening to take over more and more space on and around my desk. It’s never been easy to organize cables, but Switzerland’s Punkt seeks to change this by simply hiding away all of your cables in a sleek box.

Usually, when I play music on my phone, it drains the battery, unless I have it docked. Thanks to this new charging dock/speaker from TDK, I can play and charge at the same time, without any wires or even a dock connector. Now that’s pretty neat, because I wouldn’t want to give the cable squid under my desk and computer more cables to procreate.

Bicycle lights generally use battery or solar-powered LEDs these days, not bike dynamos like in the 1980s. That doesn’t mean that these types of tiny power stations aren’t still useful. I’ve seen a couple of different ones allowing you to charge up your devices simply by pedaling a bit more. The BikeCharge will take this to a new level since it generates more current and is lighter than other models.